Public bug reported: Power lost to external USB drive with a btrfs filesystem mounted.
ProblemType: KernelOops DistroRelease: Ubuntu 11.04 Package: linux-image-2.6.38-8-generic 2.6.38-8.42 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Uname: Linux 2.6.38-8-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23. Annotation: Your system might become unstable now and might need to be restarted. Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: joshua 1895 F.... pulseaudio /dev/snd/pcmC0D0p: joshua 1895 F...m pulseaudio /dev/snd/seq: timidity 1673 F.... timidity CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xfe9fc000 irq 47' Mixer name : 'SigmaTel STAC9228' Components : 'HDA:83847616,102801f3,00100201 HDA:14f12c06,14f1000f,00100000' Controls : 27 Simple ctrls : 18 Date: Fri Jul 8 11:11:03 2011 Failure: oops HibernationDevice: RESUME=UUID=e65c7d03-85ba-4246-b299-2fb76a755ec9 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta i386 (20110413) MachineType: Dell Inc. Inspiron 1420 ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-8-generic root=/dev/mapper/jvg-natty32 ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-2.6.38-8-generic N/A linux-backports-modules-2.6.38-8-generic N/A linux-firmware 1.52 SourcePackage: linux Title: kernel BUG at /build/buildd/linux-2.6.38/fs/btrfs/disk-io.c:2349! UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/03/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A07 dmi.board.name: 0DT492 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA07:bd02/03/2008:svnDellInc.:pnInspiron1420:pvr:rvnDellInc.:rn0DT492:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 1420 dmi.sys.vendor: Dell Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: apport-kerneloops i386 kernel-oops natty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/807355 Title: kernel BUG at /build/buildd/linux-2.6.38/fs/btrfs/disk-io.c:2349! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/807355/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs